{"id":34613,"date":"2025-11-04T10:56:41","date_gmt":"2025-11-04T15:56:41","guid":{"rendered":"https:\/\/www.iff.com\/?p=34613"},"modified":"2025-11-12T09:12:20","modified_gmt":"2025-11-12T14:12:20","slug":"precision-yeast-for-performance","status":"publish","type":"post","link":"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/","title":{"rendered":"Precision Yeast for Performance"},"content":{"rendered":"<p class=\"wp-block-paragraph\">In the ever-evolving world of biofuels, innovation isn\u2019t just a buzzword\u2014it\u2019s a necessity. At the forefront of this transformation is IFF\u2019s Fermentation Bioactives team, led by principal scientist Caroline Peres, who is redefining how yeast strains are developed, tested, and deployed in ethanol production. As featured in <em>Fermentation Forward<\/em> by Ethanol Producer Magazine, Peres highlights how advanced yeast development, AI-powered fermentation tools, and tailored strain solutions are helping ethanol producers boost yield, improve robustness, and meet carbon intensity goals through smarter, more adaptive fermentation strategies.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/#Key_Points\" >Key Points:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/#The_Science_Behind_the_Strains\" >The Science Behind the Strains<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/#Yeast_Blends_Offer_Flexibility\" >Yeast Blends Offer Flexibility<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/#AI_and_Robotics_The_New_Lab_Assistants\" >AI and Robotics: The New Lab Assistants<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/#Whats_Next\" >What&#8217;s Next?<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"wp-block-heading\" id=\"h-key-points\"><span class=\"ez-toc-section\" id=\"Key_Points\"><\/span><strong>Key Points:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-science-behind-the-strains\"><span class=\"ez-toc-section\" id=\"The_Science_Behind_the_Strains\"><\/span><strong>The Science Behind the Strains<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">IFF\u2019s approach to fermentation is anything but ordinary. Our yeast strains, though microscopic in size, are the result of years of global R&amp;D, selective breeding, genetic enhancement, and even artificial intelligence. These strains aren\u2019t just lab-tested\u2014they\u2019re field-proven, with scientists like Peres spending weeks inside ethanol plants to ensure real-world performance matches lab expectations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-yeast-blends-offer-flexibility\"><span class=\"ez-toc-section\" id=\"Yeast_Blends_Offer_Flexibility\"><\/span><strong>Yeast Blends Offer Flexibility<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">IFF\u2019s <a href=\"https:\/\/www.iff.com\/es\/grain-processing\/biofuels\/xcelis-ethanol-solutions\/yeasts\/synerxia-gemstone-collection\/\">SYNERIXA\u00ae Gemstone Collection<\/a> offers ethanol producers a powerful and flexible toolkit to tailor fermentation strategies to their plant\u2019s specific needs.&nbsp; Whether the goal is speed, robustness, or maximum yield, producers can use these strains individually or blend them to create customized fermentation profiles that respond to variables like high temperatures, organic acid stress, or corn prices.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-ai-and-robotics-the-new-lab-assistants\"><span class=\"ez-toc-section\" id=\"AI_and_Robotics_The_New_Lab_Assistants\"><\/span><strong><strong>AI and Robotics: The New Lab Assistants<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">IFF isn\u2019t just relying on traditional methods. Their labs\u2014from California to the Netherlands\u2014 are equipped with robotics capable of screening millions of yeast colonies. This high-throughput capability accelerates the discovery of hidden gems\u2014yeast strains with exceptional performance traits.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Complementing this is IFF\u2019s proprietary <a href=\"https:\/\/www.iff.com\/es\/grain-processing\/biofuels\/xcelis-ethanol-solutions\/xcelis-ai\/\">XCELIS\u00ae AI<\/a> platform, a predictive tool that acts like a \u201ccrystal ball\u201d for fermentation. It helps producers simulate changes, optimize processes, and even assess carbon intensity impacts\u2014all before making real-world adjustments.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-what-s-next\"><span class=\"ez-toc-section\" id=\"Whats_Next\"><\/span><strong>What&#8217;s Next?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The future of fermentation at IFF is focused on reducing side products like glycerol and CO\u2082, diversifying yeast strains, and increasing fermentation rates. With AI, robotics, and decades of plant-level insight, the next generation of yeast products is already in development.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As Caroline Peres puts it, \u201cYou get the whole package when you work with us.\u201d And in an industry where every drop counts, that package could be the key to unlocking new levels of efficiency and sustainability.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/ethanolproducer.com\/articles\/fermentation-forward?utm_source=linkedin.com&amp;utm_medium=organic_social&amp;utm_campaign=FEW2025\" target=\"_blank\" rel=\"noreferrer noopener\">Read full article<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In the ever-evolving world of biofuels, innovation isn\u2019t just a buzzword\u2014it\u2019s a necessity. At the forefront of this transformation is IFF\u2019s Fermentation Bioactives team, led by principal scientist Caroline Peres, who is redefining how yeast&#8230;<\/p>","protected":false},"author":19,"featured_media":38883,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[27],"tags":[118,115,126],"class_list":["post-34613","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-grain-processing","tag-bioscience","tag-enzymes","tag-technology-innovation"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v28.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Precision Yeast for Performance - IFF<\/title>\n<meta name=\"description\" content=\"Discover IFF&#039;s yeast strains for ethanol plants, optimized for performance utilizing the power of Artificial Intelligence.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precision Yeast for Performance\" \/>\n<meta property=\"og:description\" content=\"Discover IFF&#039;s yeast strains for ethanol plants, optimized for performance utilizing the power of Artificial Intelligence.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.iff.com\/es\/media\/stories\/precision-yeast-for-performance\/\" \/>\n<meta property=\"og:site_name\" content=\"IFF\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/InternationalFlavorsandFragrances\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-04T15:56:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-12T14:12:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.iff.com\/wp-content\/uploads\/2025\/02\/IFF_OG_image.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Harriet Ayoade\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Harriet Ayoade\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.iff.com\\\/media\\\/stories\\\/precision-yeast-for-performance\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.iff.com\\\/media\\\/stories\\\/precision-yeast-for-performance\\\/\"},\"author\":{\"name\":\"Harriet Ayoade\",\"@id\":\"https:\\\/\\\/www.iff.com\\\/#\\\/schema\\\/person\\\/8a8b03b2c8bcca6c12431ad3473d7514\"},\"headline\":\"Precision Yeast for Performance\",\"datePublished\":\"2025-11-04T15:56:41+00:00\",\"dateModified\":\"2025-11-12T14:12:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.iff.com\\\/media\\\/stories\\\/precision-yeast-for-performance\\\/\"},\"wordCount\":393,\"publisher\":{\"@id\":\"https:\\\/\\\/www.iff.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.iff.com\\\/media\\\/stories\\\/precision-yeast-for-performance\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.iff.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/caroline-peres-v2-1.svg\",\"keywords\":[\"Bioscience\",\"Enzymes\",\"Technology &amp; Innovation\"],\"articleSection\":[\"Grain Processing\"],\"inLanguage\":\"es-ES\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.iff.com\\\/media\\\/stories\\\/precision-yeast-for-performance\\\/\",\"url\":\"https:\\\/\\\/www.iff.com\\\/media\\\/stories\\\/precision-yeast-for-performance\\\/\",\"name\":\"Precision Yeast for Performance - 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